/*** This should be called when Objects colided. If 1/2 of the object height is > the other objects minY
it will hurt the other object with damage dmg.***/
void EnemyObject::simpleWalkerHurt(GameObject* pPlayer, const uint32_t otherType) {
auto player = pPlayer->getHitbox();
auto rThis = getHitbox();
if (rThis->getMidY() > player->getMinY()) {
pPlayer->hurt(dmg, Vec2(getVelocityX(), fSimpleHurtForce));
}
}
void Ball::collideWithPaddle(Paddle* paddle)
{
auto paddleRect = paddle->getRect();
paddleRect.origin.x += paddle->getPosition().x;
paddleRect.origin.y += paddle->getPosition().y;
float lowY = paddleRect.getMinY();
float midY = paddleRect.getMidY();
float highY = paddleRect.getMaxY();
float leftX = paddleRect.getMinX();
float rightX = paddleRect.getMaxX();
if (getPosition().x > leftX && getPosition().x < rightX) {
bool hit = false;
float angleOffset = 0.0f;
if (getPosition().y > midY && getPosition().y <= highY + radius())
{
setPosition( Point(getPosition().x, highY + radius()) );
hit = true;
angleOffset = KD_PI_F / 2;
}
else if (getPosition().y < midY && getPosition().y >= lowY - radius())
{
setPosition( Point(getPosition().x, lowY - radius()) );
hit = true;
angleOffset = -KD_PI_F / 2;
}
if (hit)
{
float hitAngle = (paddle->getPosition() - getPosition()).getAngle() + angleOffset;
float scalarVelocity = _velocity.getLength() * 1.05f;
float velocityAngle = -_velocity.getAngle() + 0.5f * hitAngle;
_velocity = Point::forAngle(velocityAngle) * scalarVelocity;
}
}
}
Vec2 GameCharacterShape::getCenterPos()
{
auto tmpRect = this->getCollisionRect();
auto tmpPos = Vec2(tmpRect.getMidX(), tmpRect.getMidY());
return tmpPos;
}
// on "init" you need to initialize your instance
bool LoseScene::init()
{
if ( !Layer::init() )
{
return false;
}
auto borders = this->getBoundingBox();
auto title = Label::createWithSystemFont("Oh no...", "Arial", 30);
title->setPosition(Point(borders.getMidX(), borders.getMidY()+150));
this->addChild(title);
menu_play = Label::createWithSystemFont("Try Again?", "Arial", 30);
//menu_help = Label::createWithSystemFont("Help", "Arial", 30);
menu_exit = Label::createWithSystemFont("Exit", "Arial", 30);
menu_play->setPosition(Point(title->getPositionX(), title->getPositionY()-150));
//menu_help->setPosition(Point(menu_play->getPositionX(), menu_play->getPositionY() - 50));
menu_exit->setPosition(Point(menu_play->getPositionX(), menu_play->getPositionY() - 50));
this->addChild(menu_play);
//this->addChild(menu_help);
this->addChild(menu_exit);
//create "loseselector"
loseselector = Sprite::create("ball.png");
loseselector->setPosition(menu_play->getPositionX()-700, menu_play->getPositionY());
this->addChild(loseselector);
loseselect = 1;
//keyboard listener
auto eventListener = EventListenerKeyboard::create();
eventListener->onKeyPressed = [=](EventKeyboard::KeyCode keyCode,
Event* event){
if (keys.find(keyCode) == keys.end()){
keys[keyCode] = std::chrono::high_resolution_clock::now();
}
Vec2 pos = loseselector->getPosition();
switch (keyCode){
case EventKeyboard::KeyCode::KEY_UP_ARROW:{
log("up");
if (loseselect == 1)
loseselect = 2;
else loseselect--;
}; break;
case EventKeyboard::KeyCode::KEY_DOWN_ARROW:{
log("down");
if (loseselect == 2)
loseselect = 1;
else loseselect++;
}; break;
}
};
eventListener->onKeyReleased = [=](EventKeyboard::KeyCode keyCode, Event* event){
keys.erase(keyCode);
};
this->_eventDispatcher->addEventListenerWithSceneGraphPriority(eventListener, loseselector);
this->scheduleUpdate();
return true;
}
bool VirtualHandle::init()
{
auto visibleSize = Director::getInstance()->getVisibleSize();
auto winSize = Director::getInstance()->getWinSize();
Vec2 origin = Director::getInstance()->getVisibleOrigin();
_rocker_range = ui::Widget::create();
_a = ui::Button::create("res/logo/A.png");
_b = ui::Button::create("res/logo/B.png");
_rocker = ui::Button::create("res/logo/X.png");
this->_rocker_range_value = 0.78*_rocker->getContentSize().width;
// CCLOG("%f", _rocker->getContentSize().width);
// CCLOG("%f", this->_rocker_range_value/2);
_rocker_range->setContentSize(Size(_rocker_range_value, _rocker_range_value));
_rocker_range->setPosition(Vec2(_rocker_range_value/2 + _margin.x,
_rocker_range_value/2));
_rocker->setPosition(Vec2(_rocker_range_value/2,
_rocker_range_value/2));
_rocker_range->addChild(_rocker);
_a->setPosition(Vec2(visibleSize.width-1.5*_a->getContentSize().width-_margin.x/3+2,
_rocker_range_value/2-18));
_b->setPosition(Vec2(visibleSize.width-_b->getContentSize().width/2-_margin.x/3-1,
_rocker_range_value/2+7));
_rocker->setTouchEnabled(false);
this->addChild(_rocker_range);
this->addChild(_a);
this->addChild(_b);
// bind
_a->addTouchEventListener(std::bind(&VirtualHandle::touchEvent, this, std::placeholders::_1, std::placeholders::_2));
_b->addTouchEventListener(std::bind(&VirtualHandle::touchEvent, this, std::placeholders::_1, std::placeholders::_2));
auto event_dispatcher = Director::getInstance()->getEventDispatcher();
auto rocker_range_event = EventListenerTouchOneByOne::create();
rocker_range_event->onTouchBegan = [this, visibleSize, origin](Touch *touch, Event *event){
auto bound = _rocker_range->getBoundingBox();
bound.origin = _rocker_range->convertToWorldSpace(Vec2(0, 0));
auto orig = Vec2(bound.getMidX(), bound.getMidY());
auto p = touch->getLocation();
// CCLOG("Origin: (%04f, %04f)", orig.x, orig.y);
// CCLOG("Touch at: (%04f, %04f)", p.x, p.y);
//
// CCLOG("%f, %f, %f", bound.getMaxX(), bound.getMidX(), bound.getMinX());
// CCLOG("%f, %f, %f", bound.getMaxY(), bound.getMidY(), bound.getMinY());
if (bound.containsPoint(p)) {
_rockerTouchID = touch->getID();
_rockerLastPoint = p;
if (orig.getDistance(p) < 20) {
// stay
// CCLOG("stay");
_rockerWay = 0;
_rockerDirection = Vec2(0, 0);
} else {
// check direction
_rockerDirection = Vec2(p.x-orig.x, p.y-orig.y);
_rockerDirection.normalize();
auto arc = 180*atan2(_rockerDirection.y, _rockerDirection.x)/M_PI;
// CCLOG("TID = %d, arc = %f", _rockerTouchID, arc);
_rockerWay = callBackWithDirection(arc);
}
updateRockerPosition(_rockerLastPoint);
return true;
} else {
resetRockerPosition(orig);
_rockerDirection = Vec2(0, 0);
}
return false;
};
rocker_range_event->onTouchMoved = [this](Touch *touch, Event *event){
if (_rockerWay == -1) {
_rockerDirection = Vec2(0, 0);
return ;
}
auto bound = _rocker_range->getBoundingBox();
bound.origin = _rocker_range->convertToWorldSpace(Vec2(0, 0));
auto orig = Vec2(bound.getMidX(), bound.getMidY());
auto p = touch->getLocation();
_rockerTouchID = touch->getID();
_rockerLastPoint = p;
_rockerDirection = Vec2(p.x-orig.x, p.y-orig.y);
_rockerDirection.normalize();
auto arc = 180*atan2(_rockerDirection.y, _rockerDirection.x)/M_PI;
// CCLOG("onMoved: %f", arc);
_rockerWay = callBackWithDirection(arc);
if (bound.containsPoint(p)) {
_rocker->setPosition(_rocker_range->convertToNodeSpace(p));
} else {
float radius = _rocker_range_value/2;
auto edge = Vec2(orig.x + radius*_rockerDirection.x,
orig.y + radius*_rockerDirection.y);
_rocker->setPosition(_rocker_range->convertToNodeSpace(edge));
// CCLOG("orig: [%f, %f]", orig.x, orig.y);
// CCLOG("edge: [%f, %f]", edge.x, edge.y);
}
};
rocker_range_event->onTouchEnded = [this](Touch *touch, Event *event){
_rockerDirection = Vec2(0, 0);
if (_rockerWay == -1) {
return ;
}
auto bound = _rocker_range->getBoundingBox();
bound.origin = _rocker_range->convertToWorldSpace(Vec2(0, 0));
auto orig = Vec2(bound.getMidX(), bound.getMidY());
cancelWay();
_rockerTouchID = -1;
_rockerLastPoint = orig;
updateRockerPosition(orig);
};
rocker_range_event->onTouchCancelled = [this](Touch *touch, Event *event){
_rockerDirection = Vec2(0, 0);
if (_rockerWay == -1) {
return ;
}
auto bound = _rocker_range->getBoundingBox();
bound.origin = _rocker_range->convertToWorldSpace(Vec2(0, 0));
auto orig = Vec2(bound.getMidX(), bound.getMidY());
cancelWay();
_rockerTouchID = -1;
_rockerLastPoint = orig;
updateRockerPosition(orig);
};
event_dispatcher->addEventListenerWithSceneGraphPriority(rocker_range_event, _rocker_range);
return true;
}
bool RunnerSprite::isCollisionWithRight(cocos2d::Rect box){
auto manBox = mRunner->boundingBox();
Vec2 manPoint = Vec2(manBox.getMaxX(),manBox.getMidY());
return box.containsPoint(manPoint);
}